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Get inside real BMW / AMG / JLR engine teardowns from Vegas Engine Lab.
No spam, just builds
Perfect if your engine has experienced:
Knock, low compression, or sudden failure
Overheating or oil starvation
Misfires and unexplained blow-by
A tuning-related failure under boost
Damage after track use, racing, or aggressive driving
You want a pre-build inspection before buying expensive parts
Not sure if this is the correct category?
Email: info@vegasenginelab.com
Send your year, model, engine code, and what happened — we’ll point you to the right teardown.
We disassemble the entire long block — not just “peek under the valve cover.”
Critical components are degreased, prepped, and handled like lab work.
You will SEE everything: bearings, pistons, rods, failures… all recorded.
We measure:
Cylinder bores
Rod/main bearings
Crank journals
Piston-to-wall clearance
Deck/head flatness
Includes:
Photos
Written notes
What failed & why
What’s reusable / rebuildable / trashed
With estimated pricing and timelines.
If you choose Vegas Engine Lab to rebuild your engine, part or all of your teardown fee is applied to labor.
Inline-6 turbo platforms:
N54 – 3.0L twin-turbo
N55 – 3.0L single twin-scroll turbo
B58 / B58TU – 3.0L turbo
S55 / S58 – M/ ///M-derived performance I6
V8 twin-turbo platforms (hot-V):
N63 / N63TU – 4.4L twin-turbo
S63 / S63TU – M-spec 4.4L twin-turbo
Inline-4 AMG:
M133 – 2.0L turbo (CLA45 / A45 / GLA45)
M139 – 2.0L turbo (newer 45S platforms)
V8 AMG:
M157 – 5.5L twin-turbo
M177 / M178 – 4.0L twin-turbo (C63, E63, GT, etc.)
M113K – 5.4L supercharged V8 (55K platforms)
AJ126 – 3.0L supercharged V6
AJ133 – 5.0L supercharged V8
Found in various XF, XJ, F-TYPE, Range Rover, Range Rover Sport, etc.
This covers:
✔ Full tear-down
✔ Cleaning
✔ Photo/Video documentation
✔ Digital report
✔ Rebuild recommendations
✔ Estimate options
Once you book this service:
You’ll receive order confirmation.
We’ll send you our Engine Intake Form to fill out online (engine details, what happened, your goals).
We’ll confirm drop-off or shipping instructions and schedule your engine into the lab.
From there, your engine is tagged, logged, and processed with no distractions and no rush jobs—just engines, inspected and documented like lab work.
Everything starts with a paid engine tear-down.
On our Book a Tear-Down page, you’ll see simple options:
Inline-4 engines
Standard V6 / V8 engines
High-complexity / boosted engines (twin-turbo, supercharged, exotic layouts)
Each product clearly lists:
What’s included in the tear-down
The starting price
Rough expectations on timeline
You pick the option that matches your engine type, add it to cart, and check out like any normal online order.
No phone tag. No “call for pricing.”
You see the price up front and lock your spot in the schedule.
You receive:
A confirmation email
A link to our Engine Intake Form
The form collects:
Year/make/model
Engine code
Current mods
What happened
Your goals (OEM+, power build, etc.)
Your honesty here = better diagnosis.
You can fill this out from your phone in a few minutes.
Why it matters:
The more honest and detailed you are here, the more accurate your diagnosis and build recommendations will be. This is where we start treating your engine like a case file, not just a broken part.

Once intake is reviewed, we confirm:
Your drop-off appointment (Las Vegas, by schedule)
or
Shipping instructions for out-of-state customers
Engines must arrive removed from vehicle.
Turbos/superchargers can stay attached.
We guide you on:
Draining fluids
Palletizing or crating
Freight carriers
Labeling and documentation

Upon arrival, we:
Verify engine ID
Apply a unique LVEL tag
Photograph as-received condition
Log the job into our system
No teardown begins until it’s properly tagged and indexed.

Your engine is:
Mounted to a stand
Cleaned enough for safe disassembly
Torn down completely
We inspect:
Timing system
Pistons, rods, crankshaft
Bearings, journals
Valvetrain
Oiling system
Gaskets & sealing surfaces
Every major step is photographed.



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We measure:
Cylinder bores (taper, out-of-round)
Main & rod journals
Bearing clearances
Piston-to-wall clearance
Deck/head flatness
Chain/guide wear
This is where the lab work happens.







You receive a detailed PDF with:
Overview
Key photos
What failed & why
What’s reusable
Recommended machine work
Rebuild paths & pricing
This is the moment where most customers say:
“Finally, someone actually showed me what happened instead of just guessing.”


Based on your goals, we prepare:
OEM+ refresh
Performance/forged build
Hybrid options
Each option includes:
Parts list
Machine work
Labor
Timeline
Deposit needed
You approve the direction you want.
We:
Verify all clearances
Torque fasteners
Photograph critical steps
Seal and tag the engine for transport




Once you approve a rebuild:
50–70% deposit
Parts ordered
Machining scheduled
Build window assigned
You receive updates at major milestones.
Once the final balance is paid, your engine is ready for:
Scheduled pickup
or
Freight shipping
Your entire report, photos, and measurements remain on file under your engine’s job number.
Most engine failures get misdiagnosed because:
No full teardown
No measurements
No documentation
Builder “thinks” they know
Customer sees nothing
Our process forces the opposite:
At LVEL, we do one thing only: engines.
No brakes, no alignments, no guesswork.
Just BMW, AMG, and JLR engines torn down and analyzed properly.
Just add this service to cart and check out.
Everything starts here — with real answers and real data.






Everything starts with a paid engine tear-down.
On our Book a Tear-Down page, you’ll see simple options:
Inline-4 engines
Standard V6 / V8 engines
High-complexity / boosted engines (twin-turbo, supercharged, exotic layouts)
Each product clearly lists:
What’s included in the tear-down
The starting price
Rough expectations on timeline
You pick the option that matches your engine type, add it to cart, and check out like any normal online order.
No phone tag. No “call for pricing.”
You see the price up front and lock your spot in the schedule.
After checkout, you’ll receive:
Order confirmation
A link to our Engine Intake Form
The form captures the details we need to do real failure analysis:
Year / make / model
Engine code (if you know it)
Current mods (tune, turbo, fuel, etc.)
What happened when it failed (noise, smoke, misfire, coolant loss, etc.)
Your goals:
OEM+ reliability
Street/strip power
Track use / roll racing
“Turn it up and see what it does”
You can fill this out from your phone in a few minutes.
Why it matters:
The more honest and detailed you are here, the more accurate your diagnosis and build recommendations will be. This is where we start treating your engine like a case file, not just a broken part.

Once we have your intake form, we’ll confirm:
Drop-off time & location (Las Vegas – by appointment only), or
Shipping instructions if you’re sending an engine in.
Important:
Engines must arrive as engines only, removed from the vehicle. Superchargers and turbos (if equipped) are fine, and engine accessories can stay attached—but we do not accept complete cars, just the engine assembly itself.
We don’t do removal/installation—your local shop or dealer handles that part.
Please drain all fluids and secure the engine properly to a stand, pallet, or crate.
If you’re shipping from out of state, we’ll guide you on:
Palletizing / crating
Recommended freight carriers
Where to send it and how to label everything

When your engine arrives, we:
Verify your information and engine ID
Apply a LVEL with your name and job number
Photograph the engine as-received (for your report)
Log it into our build tracking system
Nothing gets torn apart until it’s labeled and logged.
This keeps your components and paperwork matched from start to finish.

Now the real work starts.
Your engine is:
Mounted securely on a stand
Drained and cleaned enough for disassembly
Completely torn down to a bare block
We don’t stop at “pull the heads and peek.” We go all the way:
Front and rear covers
Timing system
Heads, cams, and valvetrain
Pistons, rods, crankshaft
Oil pump, pan, and pickup
Bearings, seals, and fasteners
Every major step is photographed and documented. You will get video inspections as well.
We look for:
Signs of detonation, heat, and oil starvation
Scoring on journals and cylinders
Cracked ringlands
Bent or twisted rods
Head gasket failure points
Previous bad machine work or cheap parts



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To do a real failure analysis, we clean and measure the right parts:
Cylinder bores (taper / out-of-round)
Main and rod journal sizes
Bearing clearances (before and after removal, when possible)
Piston-to-wall clearance
Deck and head flatness, resurfacing
Timing chain / guide wear patterns
We use precision tools—micrometers, bore gauges, straightedges, feeler gauges—and record the data on our Engine Rebuild Inspection Sheet.
This is where it turns from “my engine blew up” into hard numbers.







Once the tear-down and inspection are complete, we compile a digital report QR code and send it to you via email.
Your report includes:
Overview of the engine and job number
Photo gallery of key components and failures
Written explanation of why it failed (and any contributing factors)
Notes on what is:
Reusable
Rebuildable with machining
Trash
Recommended machining operations (if applicable)
Recommended rebuild options (see next step)
This is the moment where most customers say:
“Finally, someone actually showed me what happened instead of just guessing.”


Along with your report, you’ll receive clear rebuild paths tailored to your goals and budget.
Typical options:
OEM+ Refresh
New OEM or upgraded equivalent parts
Focus on reliability and long life
Perfect for daily-driven cars and mild tunes
Performance / Forged Build
Forged pistons and rods
Upgraded hardware (ARP, etc.)
Boost-ready clearances
Designed for serious power and E85 / race fuel
Hybrid Options
Keep some OEM components
Strengthen known weak links
Good for mid-level power goals
Each option lays out:
Parts to be replaced
Machine work required
Estimated labor
Estimated timeline
Deposit required
You can review everything on your phone and reply with:
“Let’s go with Option 2”
or
“What would it cost if we also did forged rods?”
We adjust the estimate as needed until you’re happy with the plan.
Once you approve a rebuild:
We collect a 50–70% deposit (covers parts and machine work).
We order parts and schedule machining.
Your job moves from “diagnosis” to active build in our system.
You’ll get:
A clear estimated completion window
Updates when:
Major parts arrive
Machining is completed
Assembly starts
The engine is finished and ready
During assembly, everything is:
Cleaned again before installation
Measured and checked against spec
Lubed and torqued properly
Recorded on our inspection sheets
This is where the “engine lab” part really shows up:
Fasteners and components are laid out and labeled
Clearances are verified
Critical steps are photographed for your records
When the engine is built, we:
Perform final rotation and leak checks where possible
Plug and seal all ports for transport
Tag it as ready for pickup or shipping



When your engine is complete:
We send final photos and your remaining balance.
Once payment is received, you can:
Pick up in Las Vegas by appointment, or
Arrange freight shipping back to your installer
We can provide recommended crating and freight options if needed.
Your digital report and build notes stay on file under your job number, so if you ever need to reference clearances, components, or recommendations, it’s all there.





